Wednesday, March 7, 2012

There are many types of validations that do allow in MVC Models such like Required Field Validator, Data Type Validator, Range Validator and etc… But there is a way that the developer can write his own Validation Rules and work with them as a normal validator that comes built-in. This is way far easier in MVC.

Tuesday, March 6, 2012

Well, this looks much same as you see. In English, Website is a sort of a Web Application. But from the developer’s perspective, the Web Application project type and the Website Project Type have many differences. If you are a Visual Studio 2005 user, You will not get Web Application Project type if you have not installed Service Pack 1.

Sunday, March 4, 2012

A meta data class is a class that defines something that could not be done in the class in the higher level. One of the key reasons that you would need meta classes is when you are using the Entity Framework. It is useless that you modify the validation controls in the Entity Model as it will be rebuilt when you build or debug the application. So the code that you added later to validate will not be there for any more.